* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

a {
    display: block;
    text-decoration: none;
    // 继承父元素的字体颜色  div一样 
    color: inherit;
}

img {
    // 3px
    display: block;
    // 让图片的大小由父元素来控制
    width: 100%;
}

ul {
    list-style: none;
}

.clearfix::after {
    content: "";
    display: block;
    height: 0;
    line-height: 0;
    visibility: hidden;
    clear: both;
}

input,
button {
    border: none;
    outline: none;
}

// 底部制作
.index_footer {
    >.footer_top {
        font-size: 16px;
        color: #fff;
        height: 36px;
        line-height: 36px;
        padding: 0 15px;
        margin-bottom: 10px;
        background-color: #ffa024;
        display: flex;
        justify-content: space-between;
        >span:nth-of-type(1) {
            // flex: 1;
        }
        >span:nth-of-type(2) {
            // flex: 1;
            font-size: 22px;
            padding-top: 6px;
        }
    }
    >.footer_middle {
        background-color: #f1f1f1;
        display: flex;
        margin-top: 16px;
        >a {
            flex: 1;
            font-size: 14px;
            height: 34px;
            line-height: 34px;
            justify-content: center;
            text-align: center;
            border-top: 1px solid #ccc;
            border-bottom: 1px solid #ccc;
        }
        >a:nth-of-type(1) {
            border-right: 1px solid #ccc;
        }
        >a:nth-of-type(2) {
            border-right: 1px solid #ccc;
        }
    }
    >.footer_bottom {
        padding: 15px;
        color: rgb(90, 90, 90);
        font-size: 12px;
        >p:nth-of-type(1) {
            // display: flex;
            text-align: center;
            >a {
                display: inline;
            }
            >a:first-child {
                color: #e92322;
            }
        }
        >P:nth-of-type(2) {
            width: 100%;
            text-align: center;
        }
    }
}